Materials
COVID-19 Update: Ahlstrom-Munksjö ramps up medical fabrics production to produce 30 million face masks per month
With the coronavirus (COVID-19) spreading worldwide, International Fiber Journal is tracking stories relevant to the textile fiber industry. Facemasks, personal protective equipment, medical supplies and sanitary wipes are among the fiber-intensive technologies particularly relevant to the COVID-19 response effort. And as manufacturers of these technologies and others struggle to meet global demand in the face of the …
How hot-air bonding production parameters affect bi-component fiber nonwovens
Hot-air nonwoven is three-dimensional porous fabric with fusible fiber as the main material. With these features, it is widely used in medical care and hygiene (e.g. sanitary towel, tampons, etc.), filtration (e.g., mask, air filter) and heat insulation. It is regarded as the most economical and practical porous fiber material. The production principle of hot-air …
Student Spotlight: Performance of carbon fiber nonwoven composites in crash tests
Sai Aditya Pradeep is pursuing a Ph.D. in Automotive Engineering in the Materials and Manufacturing Specialization at Clemson University where he is conducting research on the scalable production of thermoplastic nano-cellular foams via supercritical fluid assisted injection molding. Another important area of Pradeep’s research is the characterization of recycled nonwoven carbon fiber composites and development …
High performance fibers for composite reinforcement
According to a report by Textile Media Services, the value of the global composites market was around $96 billion in 2019, and while components reinforced with carbon fibers generally gain all the attention through their association with Formula One motor racing and the aerospace industry, glass fibers account for well over 90% of the market …
Automotive textile producers prepare for total transformation
With the global automotive industry facing unprecedented change over the next few decades, suppliers of automotive textiles, including nonwovens and composites, are being challenged to realign their strategies as these major market transformations unfold. As well as advances in electrification, one of the key drivers is the effort to commercialize self-driving vehicles – it is …